Improvement in warming apparatus



l. F. REILLY.

Warming Apparatus.

Patented Aug. 17,1875.

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N. PETERS. PHOTO-LITHOGRAPHER. wAsHxNGToN. D C.

UNITED STATES PATENT OEEICE.

JOHN F. REILLY, OF WASHINGTON, DISTRICT OF COLUMBIA.

IMPROVEMENT IN WARMING APPARATUS.

Specification forming part of Letters Patent No. 166,894, dated August 1'7, 1875 application filed May 21,1875.

To all lwhom it may conccrn:

Be it known that I, J oHN F. REILLY, of Washington city, District of Columbia, have invented a new and Improved Warming Apparatus and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the accompanying drawing, forming a part of this specification.

My invention relates to certain improvements in that class of devices used for cooking and warming, by steam, meats, vegetables, Suc.

The invention will rst be described in connection with drawing, and then pointed out in the claim. Y

Figure 1 represents a plan view, looking down on the apparatus. Fig. 2 represents a view in elevation, the front partly cut away, so as to show a view of the interior; and Fig. 3, a horizontal section, showing the arrangement ofthe heating-pipe O where it enters the cabinet containing the heating-pan.

lThe cover A of the pan is of iron, cast in one piece, containing the several cavities suitable to the variously-sized dishes. This cover is firmly and tightly bolted by a steam-joint to the pan B, which is also of cast-iron. I introduce the steam through the coil C, beneath a shelf, D, on which plates are placed to be warmed, and up through the pan, and

thence, as shown in the drawing, through a perforated pipe, E. The steam, condensing, will form into water, and rise in the pan until it reaches the overiiow-pipe H. I provide a cock to drain the pan entirely, should it be necessary, and a pipe attached to this cock, which carries the water off to a drain.

I have recently applied myapparatus to steamboat-pantries, Iand ind it works with great satisfaction; but it is also applicable for steaming and heating food for hotels, restaurants, 85e.

The great advantage of my apparatus over all others is, that I bring live steam. at ahigh pressure, in close contact with the food, and at the sa me time have a perfectly steam-tight, durable, and strong steamer conveniently and compactly arranged.

I am aware that steam has been used for like heating purposes; but

Having thus described my invention, what I claim as new isl rllhe combination, with cover A and pan B, of the intermediate longitudinal perforated steam-pipe E and the overflow-pipe H, arranged substantially as and for the purpose described.

JOHN F. REILLY.

Witnesses:

W. J. BABoocK,

J As. N. GALLAN. 

